The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Maximizing DNA Loading on a Range of Gold Nanoparticle Sizes
Open accessAbstract
We have investigated the variables that influence DNA coverage on gold nanoparticles. The effects of salt concentration, spacer composition, nanoparticle size, and degree of sonication have been evaluated. Maximum loading was obtained by salt aging the nanoparticles to approximately 0.7 M NaCl in the presence of DNA containing a poly(ethylene glycol) spacer. In addition, DNA loading was substantially increased by sonicating the nanoparticles during the surface loading process. Last, nanoparticles up to 250 nm in diameter were found have approximately 2 orders of magnitude higher DNA loading than smaller (13-30 nm) nanoparticles, a consequence of their larger surface area. Stable large particles are attractive for a variety of biodiagnostic assays.
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Citations
Cites
Chemistry and Properties of Nanocrystals of Different Shapes
Burda, C., Chen, X., Narayanan, R., & El-Sayed, M. A. (2005) · Chemical Reviews · doi:10.1021/cr030063a · Cited by 7,230
Nanostructures in Biodiagnostics
Rosi, N. L., & Mirkin, C. A. (2005) · Chemical Reviews · doi:10.1021/cr030067f · Cited by 4,603
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Cited by
On the mechanisms of biocompatibility
Williams, D. F. (2008) · Biomaterials · doi:10.1016/j.biomaterials.2008.04.023 · Cited by 2,772
Khandel, P., Yadaw, R. K., Soni, D. K., Kanwar, L., & Shahi, S. K. (2018) · Journal of Nanostructure in Chemistry · doi:10.1007/s40097-018-0267-4 · Cited by 452
Using DNA to program the self-assembly of colloidal nanoparticles and microparticles
Rogers, W. B., Shih, W. M., & Manoharan, V. N. (2016) · Nature Reviews Materials · doi:10.1038/natrevmats.2016.8 · Cited by 361
Exploiting the Protein Corona around Gold Nanorods for Loading and Triggered Release
Kah, J. C. Y., Chen, J., Zubieta, A., & Hamad-Schifferli, K. (2012) · ACS Nano · doi:10.1021/nn301389c · Cited by 178
Choi, Y., Bae, H. J., Lee, A. C., Choi, H., Lee, D., Ryu, T., Hyun, J., Kim, S., Kim, H., Song, S., et al. (2020) · Advanced Materials · doi:10.1002/adma.202001249 · Cited by 77
Metadata
- Authors
- Hurst, S. J., Lytton-Jean, A. K. R., & Mirkin, C. A.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-11-10
- Volume
- 78
- Issue
- 24
- Pages
- 8313-8318
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W2015440560
- Cited by
- 1,214
- References
- 2
- FWCI
- 17.69
- Type
- journal article
- Language
- en
- Open access
- green
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
